1597938

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:262

約数の個数: 32

約数和(自身を含む): 3421440

約数和(自身を除く): 1823502

約数列:

[1, 2, 3, 6, 19, 38, 57, 107, 114, 131, 214, 262, 321, 393, 642, 786, 2033, 2489, 4066, 4978, 6099, 7467, 12198, 14017, 14934, 28034, 42051, 84102, 266323, 532646, 798969, 1597938]

約数ペア:

[(1, 1597938), (2, 798969), (3, 532646), (6, 266323), (19, 84102), (38, 42051), (57, 28034), (107, 14934), (114, 14017), (131, 12198), (214, 7467), (262, 6099), (321, 4978), (393, 4066), (642, 2489), (786, 2033)]